package util.secure;

import java.math.BigInteger;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class Enkripsi {

	public String md5(String input) {

		String md5 = null;

		if (null == input)
			return null;

		try {
			MessageDigest digest = MessageDigest.getInstance("MD5");
			digest.update(input.getBytes(), 0, input.length());
			md5 = new BigInteger(1, digest.digest()).toString(16);
		} catch (NoSuchAlgorithmException e) {
			e.printStackTrace();
		}
		return md5;
	}

}
